Turn any video black and white online. Adjust contrast and grain for a film look, keep the audio, and download in the same size. Free to use.
Free tier: 3 videos a day without an account, 20 with one, up to 100MB each.
How It Works
Drop an MP4, MOV, WebM or MKV file up to 100MB.
Pick the settings for this tool, or keep the defaults.
Processing takes seconds on a short clip. Download the result — no watermark.
The Black and White Video is a free online tool from ShortsHero: classic grayscale in one click. The video is processed on ShortsHero's servers in seconds for a short clip, with no watermark. Free: 3 videos a day without an account, 20 with one, up to 100 MB each.
Classic grayscale in one click.
Why Use This Tool
One processing pass on our servers — no queue behind other people's renders.
The file you download is the file, clean.
Upload from the camera roll and download straight back to it.
H.264 MP4 that plays everywhere, unless you chose another format.
Yes — no account, no watermark. Without an account you can process 3 videos a day up to 100MB each; a free account raises that to 20.
The video is re-encoded once at a high-quality setting (H.264, CRF 23), which is visually lossless at social-media sizes. Nothing is upscaled.
No. Upload, process and download without signing up. With a free account, video results are also saved to a Tools project in your dashboard.
ShortsHero turns long videos into short vertical clips with AI moment detection, face tracking and animated captions — and has free tools for subtitles, transcripts and video formats.
The same transcription powers ShortsHero's clip maker: it finds the strongest moments, reframes them to vertical and adds word-by-word captions in 36 styles.
Try the clip maker freeFree to start · No credit card required
Keep Going
Add, subtract and convert timecodes at any frame rate. Turn frames into HH:MM:SS:FF and back, with drop-frame support for 29.97 fps work.
Fix audio that is out of sync with the video. Nudge the sound earlier or later, check lip sync in the preview, and download the corrected file.
Add background music to any video. Choose from a free library of trending-style tracks, duck it under speech, and export for Shorts, Reels or TikTok.
Add sound effects to your video: whooshes on cuts, pops on captions, dings on punchlines. Free SFX library, timed to your edit, no sign-up.
Extract audio from any video and save it as MP3. Runs in your browser, so large files never upload. Free, no watermark, no sign-up.
Remove the audio from any video online. The picture is copied untouched, so there's no quality loss. Runs in your browser, free, no sign-up.